Electrical automatic shaping tool

Abstract

The utility model discloses an electrical automatic shaping tool which comprises a control electric box, a direct current power supply part is arranged in the control electric box, the direct current power supply part is connected with a direct current power supply output wire used for conducting electricity and an electric plug used for charging, and a profiling plate is installed on the top of the control electric box. And equal-height blocks are assembled on the profiling plate, a product is placed on the profiling plate, balance columns are installed at the four corners of the control electric box, the top ends of the balance columns are connected with a fixing plate, and an air cylinder is installed at the top of the fixing plate. A product which is not cooled yet is rapidly transferred to the profiling plate, the shaping plate is used for pressing the two sides of the product, the cooling air pipe is used for ventilation for rapid cooling, the two sides of the product are pressed by the shaping plate in the cooling process and cannot tilt, and therefore the situation that the product is unqualified is avoided, meanwhile, double stations and double starting buttons are adopted, and the production efficiency is improved. And therefore, the efficiency is improved while the labor cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of automation, in particular to an electric automatic shaping tool. Background Art

[0002] The battery cover is a two-color secondary molding product produced by an injection molding machine. The first molding is hard plastic and the second is silicone. The product produced is required to be flat and without deformation to ensure its waterproof sealing after assembly. During the second encapsulation molding process, the single-color product needs to be heated again. This process will cause the single-color product to deform and be uncontrollable. A device is required to shape and flatten the product before it cools down after the two-color molding, and then cool it to shape. To achieve this purpose, an electric automatic shaping tool is proposed. Utility Model Content

[0003] The utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0004] To this end, the technical solution adopted in this utility model is:

[0005] An electric automatic shaping tool comprises a control box, wherein a DC power supply is provided inside the control box, and a DC power supply output wire for conducting electricity and an electric plug for charging are connected to the DC power supply. A profiling plate is installed on the top of the control box, and a contour block is assembled on the profiling plate, and a product is placed on the profiling plate. Balance columns are installed at the four corners of the control box, and the top of the balance column is connected to a fixed plate. A cylinder is installed on the top of the fixed plate. The bottom of the cylinder output end is connected to the shaping plate, and the top of the cylinder output end is connected to a guide shaft. The other end of the DC power supply output wire is connected to a combination of two sets of solenoid valves and a time delay controller. The bottom ends of the two solenoid valves are connected to an air inlet interface, and the top ends of the two solenoid valves are respectively connected to a cylinder air pipe and a cooling air pipe. The cylinder air pipe is connected to the cylinder, and the cooling air pipe is connected to the contour block. A start button and an emergency stop button are provided on the front of the control box.

[0006] Preferably, there are two groups of cylinders, and the top ends of the two groups of cylinders are both provided with adjustable limit members.

[0007] Preferably, the shaping plate is located directly above the profiling plate, and the shaping plate and the profiling plate are two corresponding groups.

[0008] Preferably, the two groups of time delay controllers are used to control the penetration of the cylinder air pipe and the cooling air pipe respectively.

[0009] Preferably, there are two start buttons, and the circuits between the two start buttons are connected in series.

[0010] By adopting the above technical solution, the beneficial effects achieved by the utility model are as follows:

[0011] In the utility model, the product that has not yet cooled down is taken out of the injection molding machine and quickly transferred to the profiling plate, the shaping plate is used to press both sides of the product, and the cooling air pipe is ventilated for rapid cooling, so that the product cannot be curled up due to the pressing of the shaping plate on both sides during the cooling process, thereby avoiding the occurrence of unqualified products. At the same time, the use of double workstations and double start buttons allows a single person to operate, saving labor costs and improving efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a perspective diagram of the back side of an embodiment of the present invention;

[0013] Figure 2 This is a front perspective schematic diagram of an embodiment of the utility model;

[0014] Figure 3 It is a side perspective schematic diagram of an embodiment of the utility model.

[0015] Reference numerals:

[0016] 101. Cylinder; 102. Guide shaft; 103. Fixing plate; 104. Balancing column; 105. Shaping plate; 106. Profiling plate; 107. DC power output wire; 108. Contour block; 109. Solenoid valve; 110. Electric plug; 111. Cylinder air pipe; 112. Air inlet interface; 113. Time delay controller; 114. Start button; 115. Emergency stop button; 116. Product; 117. Control electrical box; 118. Cooling air pipe; 119. Adjustable limiter. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the present invention more clear, the present invention is further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be noted that the embodiments of the present invention and the features therein can be combined with each other unless there is any conflict.

[0018] The following describes an electric automatic shaping tool provided by some embodiments of the present invention in conjunction with the accompanying drawings.

[0019] Example:

[0020] Combine Figure 1-3As shown, the utility model provides an electric automatic shaping tool, including a control box 117, a DC power supply is provided inside the control box 117, the DC power supply is connected to a DC power output wire 107 for conducting electricity and an electric plug 110 for charging, a profiling plate 106 is installed on the top of the control box 117, and an equal height block 108 is assembled on the profiling plate 106, and a product 116 is placed on the profiling plate 106, and a balance column 104 is installed at the four corners of the control box 117, and the top of the balance column 104 is connected to a fixed plate 103, and a cylinder 101 is installed on the top of the fixed plate 103, and the number of cylinders 101 is two groups, and the tops of the two groups of cylinders 101 are provided with adjustable limiters 119, and the bottom of the output end of the cylinder 101 is connected to a shaping plate 105, and the shaping plate 105 is located at the positive position of the profiling plate 106 Above, the shaping plate 105 and the profiling plate 106 are two corresponding groups, and the top of the output end of the cylinder 101 is connected to the guide shaft 102, and the other end of the DC power output wire 107 is connected to a combination of two groups of solenoid valves 109 and a time delay controller 113, the bottom ends of the two solenoid valves 109 are connected to the air intake interface 112, and the tops of the two solenoid valves 109 are respectively connected to the cylinder air pipe 111 and the cooling air pipe 118, the cylinder air pipe 111 is connected to the cylinder 101, and the cooling air pipe 118 is connected to the contour block 108, and the front of the control box 117 is provided with a start button 114 and an emergency stop button 115. There are two start buttons 114, and the circuit between the two start buttons 114 is connected in series. The two groups of time delay controllers 113 are used to control the penetration of the cylinder air pipe 111 and the cooling air pipe 118 respectively.

[0021] Specifically, the flanges of the cylinder 101 and the guide shaft 102 are locked on the fixed plate 103 with screws, and then the fixed plate 103 is supported by the balance column 104, and then locked on the control electrical box 117 to form a whole. The shaping plate 105 is locked on the telescopic rod of the cylinder 101, and the profiling plate 106 is fixed on the panel of the control electrical box 117, corresponding to the shaping plate 105. The cylinder air pipe 111 is connected to the cylinder 101, and the cooling air pipe 118 is connected to the profiling plate 106. The assembly of the device is complete, which is convenient and quick. The double workstation can operate the cooling of two products 116 at one time, thereby improving the utilization efficiency of the device.

[0022] The working principle and usage process of the present invention are as follows: first, start the device, control the braking and cooling air holes of the cylinder 101 through the solenoid valve 109, and set the shaping pre-pressing time and cooling time with the time delay controller 113. After the two-shot product 116 is removed from the injection molding machine, it is immediately placed on the profiling plate 106 of the tooling, and the two start buttons 114 are pressed. The time delay controller 113 connected to the cylinder 101 is triggered, and the time delay controller 113 stands by for 3 seconds. The cylinder 101 drives the shaping plate 105 to press the product 116 (the pre-pressing time is set to 30 seconds according to demand). Then, the time delay controller 113 connected to the cooling air pipe 118 is triggered, and the corresponding solenoid valve 109 is ventilated to cool the product 116 (26 seconds). After the product 116 is cooled and shaped, the cooling ventilation is closed, the telescopic rod of the cylinder 101 rises, the product is taken out, and the cycle is completed.

[0023] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. An electric automatic shaping tool, comprising a control box (117), characterized in that: A DC power supply is provided inside the control box (117), and a DC power output wire (107) for conducting electricity and an electric plug (110) for charging are connected to the DC power supply. A profiling plate (106) is installed on the top of the control box (117), and an equal height block (108) is assembled on the profiling plate (106), and a product (116) is placed on the profiling plate (106). Balance columns (104) are installed at the four corners of the control box (117), and the top of the balance column (104) is connected to a fixed plate (103). A cylinder (101) is installed on the top of the fixed plate (103), and the bottom of the output end of the cylinder (101) is connected to a whole The invention relates to a cylinder (101) and a control box (117). The control box (117) comprises a shaped plate (105), a guide shaft (102) connected to the top of the output end of the cylinder (101), the other end of the DC power output wire (107) is connected to a combination of two sets of electromagnetic valves (109) and a time delay controller (113), the bottom ends of the two electromagnetic valves (109) are connected to an air inlet interface (112), and the top ends of the two electromagnetic valves (109) are respectively connected to a cylinder air pipe (111) and a cooling air pipe (118), the cylinder air pipe (111) is connected to the cylinder (101), and the cooling air pipe (118) is connected to the equal height block (108), and a start button (114) and an emergency stop button (115) are provided on the front of the control box (117).

2. The electric automatic shaping tool according to claim 1, characterized in that: The number of the cylinders (101) is two groups, and the top ends of the two groups of cylinders (101) are both provided with adjustable limiting members (119).

3. The electric automatic shaping tool according to claim 1, characterized in that: The shaping plate (105) is located directly above the profiling plate (106), and the shaping plate (105) and the profiling plate (106) are two corresponding groups.

4. The electric automatic shaping tool according to claim 1, characterized in that: The two groups of time delay controllers (113) are used to control the flow of the cylinder air pipe (111) and the cooling air pipe (118) respectively.

5. The electric automatic shaping tool according to claim 1, characterized in that: There are two start buttons (114), and the circuits between the two start buttons (114) are connected in series.

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